<html>
<head></head>
<body>
<div><iframe id="studyFrame" width="880" height="700" frameborder="no" scrolling="no" src="hit_test.html" onload="alert('load');" onunload="alert('unload');"></iframe></div>
<div id="button" style="position:absolute; left: 780px; top:670px; z-index: -1" width:20px;><input type="submit" style="width: 100px; height: 28px" value="To Survey..." /></div>
</body>
</html>
